*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
ul {
    list-style: none;
}
.sentence {
    width: 100%;
    height: 400px;
    background-color: sandybrown;
}
.sentence_head {
    width: 100%;
    height: 400px;
    background: skyblue;
    overflow: hidden;
}
.sentence_head img {
    width: 100%;
    height: 500px;
}
.sentence_top {
    width: 1000px;
    height: 600px;
    margin: 20px auto;
}
.sentence_top ul li {
    width: 100%;
    height: 257px;
    margin-bottom: 10px;
    border-radius: 5px;
    background:linear-gradient(90deg,#a8ff78,#78ffd6);
    overflow: hidden;
}
.sentence_img {
    float: left;
    padding-left: 11px;
    padding-right: 20px;
    width: 400px;
    height: 250px;
}
.sentence_img img {
    margin: 15px 0px 15px 0;
    border-radius: 5px;
    width: 100%;
    height: auto;
}
.sentence_txt {
    float: left;
    width: 586px;
    padding: 25px;
    height: 250px;
    position: relative;
}
.sentence_txt h1 {
   position: absolute;
   left: 25px;
   top: 25px;
    font-family: '华文行楷';
    font-size: 20px;
}
.sentence_txt>p, .sentence_txt span {
    font-family: '全新硬笔行书简';
    font-size: 20px;
}
.sentence_txt>p {
    position: absolute;
    left: 25px;
    top: 65px;
    text-indent: 2em;
}
.sentence_txt span {
    position: absolute;
    right: 0;
    bottom: 40px;
}
.love {
    position: absolute;
    right: 90px;
    bottom: 0;
    width: 100%;
    height: 25px;
    line-height: 25px;
    text-align: right;
}
.love p {

    display: inline-block;
    width: 112px;
    height: 20px;
    text-align: center;
    color: #555;
}
.love p:nth-child(1):hover {
    color: red;
}
.love p:nth-child(2):hover {
    color: yellow;
}
.sentence_top ul li:nth-child(odd) .sentence_img {
    float: left;
}
.sentence_top ul li:nth-child(even) .sentence_img {
    float: right;
}


